129646223

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{4657}}^1$

素因数の和:4802

約数の個数: 16

約数和(自身を含む): 153378624

約数和(自身を除く): 23732401

約数列:

[1, 7, 41, 97, 287, 679, 3977, 4657, 27839, 32599, 190937, 451729, 1336559, 3162103, 18520889, 129646223]

約数ペア:

[(1, 129646223), (7, 18520889), (41, 3162103), (97, 1336559), (287, 451729), (679, 190937), (3977, 32599), (4657, 27839)]